| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 1042-59-7 | | 20-methylpregn-5-en-3 beta-ol | | | | |
| 1042-76-8 | | 6-methyl-5-undecene | C12H24 | 168.32 | | |
| 1042-81-5 | | 4-(chloromethyl)benzoic acid | C8H7ClO2 | 170.59 | | |
| 1042-84-8 | | 2-(1-methylnaphtho[1,2-d]thiazol-2(1h)-ylidene)-1-phenyl-ethanon | | | | |
| 1042-85-9 | | 1-cyclohexyl-5-ethyl-3-phenyl-barbituric aci | | | | |
| 1042-93-9 | | 5-butyl-1-(4-hydroxycyclohexyl)-barbituric aci acetate (ester) | | | | |
| 10420-20-9 | 9-(4-溴丁基)-9h-咔唑 | 9-(4-bromobutyl)-9h-carbazole | | | | |
| 10420-33-4 | 乙酰琥珀酸二甲酯 | Butanedioic acid, acetyl-, dimethyl ester | C8H12O5 | 188.1798 | | |
| 10420-63-0 | | N-(2,4-Dinitrophenyl)-L-alanine Methyl Ester | | | | |
| 10420-73-2 | | 6-chloroflavone | | | 183-185℃ | |
| 10420-75-4 | | 4'-chloroflavone | | | | |
| 10420-89-0 | (S)-(-)-1-(1-萘基)乙胺 | (S)-1-naphthalenemethanamin | C12H13N | 171.24 | | 153℃(11 |
| 10420-90-3 | | hexa-1,3-dien-5-yne | C6H6 | 78.11 | | |
| 104201-65-2 | | methyl (e)-3-(2-fluorophenyl)prop-2-enoate | | | | |
| 104201-66-3 | (e)-3-(3-(三氟甲基)苯基)丙烯酸甲酯 | methyl (e)-3-(3-(trifluoromethyl)phenyl)acrylate | | | | |
| 104201-85-6 | (1R,2R)-2-(4-氟苯基)-4-氧代环戊烷甲酸 | (1R,2R)-2-(4-fluorophenyl)-4-oxocyclopentane-1-carboxylic acid | | | | |
| 104202-15-5 | 1-溴-3-苯基咪唑并[1,5-a]吡啶 | 1-bromo-3-phenylimidazo[1,5-a]pyridine | | | | |
| 104202-21-3 | | 2-nitro-n-(pyridin-2-ylmethyl)benzamide | | | | |
| 104204-91-3 | 6-氟-1-异丙基-3,4-二氢萘-2(1h)-酮 | 6-fluoro-1-isopropyl-3,4-dihydronaphthalen-2(1h)-one | | | | |
| 104205-01-8 | (S)-6-氟-1-异丙基-3,4-二氢萘-2(1h)-酮 | (S)-6-fluoro-1-isopropyl-3,4-dihydronaphthalen-2(1h)-one | | | | |
| 104206-65-7 | | 2-(2-nitro-4-(trifluoromethyl)benzoyl)-3-cyclohexanedione | | | | |
| 104206-82-8 | | mesotrione | | | | |
| 104208-01-7 | | (2e)-crotyl 1h-imidazole-1-carboxylate | | | | |
| 104208-13-1 | | dimethylthienylimidazoline | | | | |
| 104208-14-2 | | dimethylfurylimidazoline | | | | |
| 104209-29-2 | | 4',4''-(hexamethylenedioxy)-diacetanilide | | | | |
| 104209-30-5 | | 4',4''-(pentamethylenedioxy)diacetanilide | | | | |
| 104209-31-6 | | 4',4'''-(tetramethylenedioxy)diacetanilide | | | | |
| 1042093-98-0 | (乌洛托品)五[铜(i)氰化物] | (hexamethylenetetramine)penta[copper(i) cyanide] | | | | |
| 10421-09-7 | | 3-isoxazol-4-ylpropan-1-ol | | | | |
| 10421-48-4 | 硝酸铁(III) | Iron(III) nitrate | Fe·3HNO3 | | | |
| 10421-49-5 | | 3,6-dihydroxy-, monosodium salt, (3 alpha,5 beta,6 alpha)-cholan-24-oic aci | C24H40NaO4 | 415.56 | | |
| 10421-85-9 | 2-氯扁桃酸 | 2-CHLOROMANDELIC ACID | C8H7ClO3 | 186.5945 | | |
| 104214-14-4 | | methyl 6-methyl-3-oxoheptanoate | | | | |
| 1042141-33-2 | | 2-bromo-6-methoxyimidazo[1,2-a]pyridine | | | | |
| 1042141-37-6 | 2-溴咪唑并[1,2-a]吡啶-6-羧酸甲酯 | methyl 2-bromoimidazo[1,2-a]pyridine-6-carboxylate | | | | |
| 104215-32-9 | | Manganese,tricarbonyl[(1,2,3,4,5-η)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl]- | C12H13MnO3 | 260.17 | | |
| 104215-84-1 | | 4,4'-ddt 13c12 | | | | |
| 104215-92-1 | | 3-methoxy-2-propoxybenzoic acid | | | | |
| 1042152-71-5 | | 3-iodomethyl-1-methyl-piperidine | | | | |
| 1042153-28-5 | 1,1-二氟-3-(碘甲基)环戊烷 | 1,1-difluoro-3-(iodomethyl)cyclopentane | | | | |
| 1042154-36-8 | n2,n4-二甲基-3-硝基吡啶-2,4-二胺 | n2,n4-dimethyl-3-nitropyridine-2,4-diamine | | | | |
| 1042167-64-5 | | (2e)-1-{[1,1'-biphenyl]-4-yl}-3-(3-nitrophenyl)prop-2-en-1-one | | | | |
| 104217-23-4 | | 4-amino-6-methoxy-2-methylquinoline | | | | |
| 104217-48-3 | | 2-(diethoxymethyl)-3-hydroxypyridine | | | | |
| 104218-12-4 | | parathyroid hormone (1-38) | | | | |
| 104219-63-8 | | amberlite xad-16 | | | | |
| 10422-35-2 | 1-溴-2-甲基丁烷 | 1-bromo-2-methyl-butan | C5H11Br | 151.05 | | |
| 10422-66-9 | | 5-amino-o-creso sulfate (2:1) (salt) | | | | |
| 104220-30-6 | | omiderm | | | | |
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